http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106083782-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D307-88 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A24B15-406 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A24B3-12 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A24B3-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A24B15-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D307-88 |
| filingDate | 2016-06-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106083782-B |
| titleOfInvention | A kind of benzo lactone compound, preparation method and its application in cigarette filter flavoring |
| abstract | The invention discloses a kind of benzo lactone compound, molecular formula C 12 H 12 O 4 , and there are following structures： The invention also discloses a kind of benzo lactone compound preparation methods, specially using spice berry lavender as raw material, through medicinal extract extraction, organic solvent extraction, MCI decolorations, silica gel column chromatography, high pressure liquid chromatography separating step and it is isolated；Benzo lactone compound of the present invention is added in cigarette filter, has preferable flavouring effect. |
| priorityDate | 2016-06-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 45.